历史班级

src/main/java/com/yunhai/bschclassmanage/service/impl/com/ComSchTreeService.java

@@ -1236,6 +1236,7 @@ public class ComSchTreeService implements IComSchTreeService {
             gradeNode.setSort(year);
             gradeNode.setExpand(true);
 
+            Integer enrollYear=year;
             // 构建班级子节点（schsystemId 传 null，班级节点不依赖学制）
             if (!CollectionUtils.isEmpty(classList)) {
                 // 班级节点排序：按班级序号 sort 升序（班号顺序）
@@ -1243,7 +1244,7 @@ public class ComSchTreeService implements IComSchTreeService {
                         .sorted(Comparator.comparing(SchClass::getSort, Comparator.nullsLast(Integer::compareTo)))
                         .collect(Collectors.toList());
                 List<SchSystemTreeVO> classNodes = sortedClasses.stream()
-                        .map(clazz -> buildClassNode(clazz, clazz.getGradeId(), null, year))
+                        .map(clazz -> buildClassNode(clazz, clazz.getGradeId(), null,enrollYear ))
                         .collect(Collectors.toList());
                 gradeNode.setChildren(classNodes);
             } else {